These scholarships are awarded during the admission process for students who submit a completed admission application to OSU before February 1st, indicate on the admission application they want to be considered for scholarships, and they need to start OSU in a fall term.
Check out the OSU international student scholarship opportunities for prospective, INTO, and current international undergraduate students.
Every academic department manages their departmental scholarships. Students can begin to apply usually starting in the fall term with a final deadline usually in February and March--often times the scholarships will be awarded for the following academic year. Check with your department for specific information on scholarship opportunities.